KneePro Ultra Flex III Knee Pad, Hook and Loop Style, Plastic Caps, Foam PadsBuilt with strong, flexible hard plastic outer shells that extend well above, below and to the inside outside of the knee for added knee and leg protection The articulating hinged design ensures proper placement all day long Soft elastic, extra wide woven straps with reinforced sewn ends are placed well above and below the knee Metal rivet hinge ensures long lasting protection while kneeling or walking On the outside, pads feature a perfectly placed